Use the uploaded image as the exact first frame.
0.0–0.8 seconds: Piko smiles excitedly at the top of the turquoise slide and makes one small anticipatory bounce. Tilly remains beside the bottom of the slide, looks up at Piko and waves once.
0.8–3.7 seconds: Piko safely sits down and smoothly slides all the way from the top to the bottom. His body continuously follows the surface of the slide...
